li{
	list-style: none;
}
a{
	text-decoration: none;
}
.clearfix:after{
	
}
/*头部*/
header{
	width: 100%;
	background: black;
	height: 80px;
	position:  fixed;
	top: 0;
}
.one{
	margin-top: 10px;
}
.two li{
	float: left;
	line-height: 80px;
}
.two li a{
	color: white;
	display: block;
	padding: 0 20px;
}
.three{
	
}
/*轮播*/
.warp{
			width:600px;
			margin: 0 auto;
		}
	img{
		width: 100%;
	}